Cruising ESP blocks complement our existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.
Sheave Ø 75mm
Length 159mm
Weight 340g
Shackle pin Ø 8mm
Maximum line Ø 19mm
Maximum working load 1587kg
Breaking load 3175kg
DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.